We had this type of error too. Now we are using the StreamingUpdateSolrServer with a quite big queue and 2-4 threads depending on data type:
http://lucene.apache.org/solr/api/org/apache/solr/client/solrj/impl/StreamingUpdateSolrServer.html And we do not do any intermediate commit. We send only one commit at the end of the process and now everything is fine. Ludovic. ----- Jouve France. -- View this message in context: http://lucene.472066.n3.nabble.com/How-to-deal-with-java-net-SocketTimeoutException-Read-timed-out-on-commit-tp3258430p3259890.html Sent from the Solr - User mailing list archive at Nabble.com.
